Self-Assembly, Structural Transformation, and Guest-Binding Properties of Supramolecular Assemblies with Triangular Metal–Metal Bonded Units

2020 ◽  
Vol 142 (5) ◽  
pp. 2524-2531 ◽  
Author(s):  
Li-Juan Wang ◽  
Xin Li ◽  
Sha Bai ◽  
Yao-Yu Wang ◽  
Ying-Feng Han
Keyword(s):  
Structural Transformation ◽  
Self Assembly ◽  
Supramolecular Assemblies ◽  
Binding Properties ◽  
Guest Binding ◽  
Metal Metal

scholarly journals Xanthene[n]arenes: Exceptionally Large, Bowl-shaped Macrocyclic Building Blocks Suitable for Self-Assembly

2021 ◽  
Author(s):  
Jonathan Pfeuffer-Rooschüz ◽  
Alessandro Prescimone ◽  
Konrad Tiefenbacher
Keyword(s):  
Self Assembly ◽  
Building Blocks ◽  
The Novel ◽  
Supramolecular Systems ◽  
Binding Properties ◽  
Molecular Capsules ◽  
New Class ◽  
Guest Binding ◽  
Non Covalent Interactions ◽  
Covalent Interactions

<div>A new class of macrocycles denoted as “xanthene[n]arenes” was synthesized. In contrast to most other macrocycles, they feature a rigid bowl-shape, required for the synthesis of cavitands and for the self-assembly to molecular capsules via non-covalent interactions. The derivatization potential of the novel macrocycles was demonstrated on the xanthene[3]arene scaffold. Beside a deep cavitand, a modified macrocycle was synthesized that self-assembles into a hydrogen-bonded tetrameric capsule. Both supramolecular systems display host-guest binding properties, demonstrating the potential of xanthene[n]arenes as a new set of macrocyclic building blocks.</div>

Subcomponent Self-Assembly and Guest-Binding Properties of Face-Capped Fe4L48+ Capsules

2011 ◽  
Vol 134 (11) ◽  
pp. 5110-5119 ◽  
Author(s):  
Rana A. Bilbeisi ◽  
Jack K. Clegg ◽  
Noémie Elgrishi ◽  
Xavier de Hatten ◽  
Marc Devillard ◽  
...  
Keyword(s):  
Self Assembly ◽  
Binding Properties ◽  
Guest Binding

scholarly journals Xanthene[n]arenes: Exceptionally Large, Bowl-shaped Macrocyclic Building Blocks Suitable for Self-Assembly

2021 ◽  
Author(s):  
Jonathan Pfeuffer-Rooschüz ◽  
Alessandro Prescimone ◽  
Konrad Tiefenbacher
Keyword(s):  
Self Assembly ◽  
Building Blocks ◽  
The Novel ◽  
Supramolecular Systems ◽  
Binding Properties ◽  
Molecular Capsules ◽  
New Class ◽  
Guest Binding ◽  
Non Covalent Interactions ◽  
Covalent Interactions

<div>A new class of macrocycles denoted as “xanthene[n]arenes” was synthesized. In contrast to most other macrocycles, they feature a rigid bowl-shape, required for the synthesis of cavitands and for the self-assembly to molecular capsules via non-covalent interactions. The derivatization potential of the novel macrocycles was demonstrated on the xanthene[3]arene scaffold. Beside a deep cavitand, a modified macrocycle was synthesized that self-assembles into a hydrogen-bonded tetrameric capsule. Both supramolecular systems display host-guest binding properties, demonstrating the potential of xanthene[n]arenes as a new set of macrocyclic building blocks.</div>

Estimating the shape and size of supramolecular assemblies by variable temperature diffusion ordered spectroscopy

2014 ◽  
Vol 12 (40) ◽  
pp. 7932-7936 ◽  
Author(s):  
Benjamin M. Schulze ◽  
Davita L. Watkins ◽  
Jing Zhang ◽  
Ion Ghiviriga ◽  
Ronald K. Castellano
Keyword(s):  
Self Assembly ◽  
Variable Temperature ◽  
Supramolecular Assemblies ◽  
The Self ◽  
Conjugated Oligomers ◽  
Photovoltaic Devices ◽  
Temperature Diffusion ◽  
Shape And Size

Reported is characterization of the self-assembly of π-conjugated oligomers, molecules studied recently in photovoltaic devices, using variable temperature diffusion ordered spectroscopy; the approach has allowed estimation of assembly size, shape, and molecularity.

scholarly journals Supramolecular assemblies of organo-functionalised hybrid polyoxometalates: from functional building blocks to hierarchical nanomaterials

2022 ◽  
Author(s):  
Jamie M. Cameron ◽  
Geoffroy Guillemot ◽  
Theodor Galambos ◽  
Sharad S. Amin ◽  
Elizabeth Hampson ◽  
...  
Keyword(s):  
Self Assembly ◽  
Building Blocks ◽  
Supramolecular Assemblies ◽  
The Self ◽  
Supramolecular Materials ◽  
Inorganic Hybrid ◽  
Hierarchical Nanomaterials

Organic–inorganic hybrid polyoxometalates are versatile building blocks for the self-assembly of functional supramolecular materials.

scholarly journals Influence of the hydrophobic domain on the self-assembly and hydrogen bonding of hydroxy-amphiphiles

2019 ◽  
Vol 21 (21) ◽  
pp. 11242-11258
Author(s):  
Valery Andrushchenko ◽  
Walter Pohle
Keyword(s):  
Hydrogen Bonding ◽  
Ir Spectroscopy ◽  
Self Assembly ◽  
Supramolecular Assemblies ◽  
The Self ◽  
Hydrophobic Domain

IR spectroscopy paired with calculations reveals that structurally similar amphiphiles ODA and DOG form very different supramolecular assemblies.

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